function varargout = real(varargin)
%REAL   Real part of a DISKFUN.
%
% See also DISKFUN/IMAG.

% Copyright 2017 by The University of Oxford and The Chebfun Developers.
% See http://www.chebfun.org/ for Chebfun information.

[varargout{1:nargout}] = real@separableApprox(varargin{:});
end